Prosperous Germany has a surprising message for sinking Greece: Help Wanted. With a shrinking labor force and buoyant economy, Germany desperately needs skilled workers to keep its industrial engine churning forward. Increasingly, it’s seeking them from Greece and other European laggards like Spain and Portugal where unemployment is soaring amid fears of financial implosion. Germany quickly overcame the financial meltdown that started in 2008 and unemployment is now at a 20-year low of 6.6 percent.